Miscellaneous crop formations

"Spinning star" crop circle. I have no idea why it is called this. This seems to be a fairly widely-distributed image, so I'm operating on the assumption that it is in the public domain.Fractal crop formation, Milk Hill, Wiltshire, 1997.

A 780 ft crop circle in the form of a double triskelion composed of 409 circles. Milk Hill, England, 2001. John Lundberg and the Circlemakers people have claimed this as their work.Hexagonal ribbon crop circle, Beckhampton, Wiltshire, July 28, 1999.